@misc{steglich_crack_extension_2005, 
author={Steglich, D., Negre, P., Brocks, W.},
title={Crack extension in aluminium welds},
year={2005},
howpublished = {conference lecture: Karlsruhe (D);},
note = {Steglich, D.; Negre, P.; Brocks, W.: Crack extension in aluminium welds. Materials, Processes and Components, 4th German-Japanese Seminar. Karlsruhe (D), 2005.}}